Source code small change of UDF _StringExplode( )

[txj]

Hi !

I found a small shortage, in UDF _StringExplode( ), when last character of string is delimiter, last element of return array is null string.

demo code like this:

#include <array.au3>
#include <string.au3>

$aReturn = _StringExplode("c:\dir1\dir2\", "\")
_ArrayDisplay($aReturn,"$aReturn[ ] value")   ; display array
If $aReturn[3] = "" Then MsgBox(0, "value", "last element of $aReturn[ ] is null string.")

run this code, you can see the last element of return array $aReturn is null string.

maybe change source code of UDF _StringExplode( ) to substract the last element is more better.

this shortage exists in AutoIT 3.3.0.0.

[Valik]

Closing just like #858. Same non-issue, different function. Same resolution.